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/*
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* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: Recovery system class.
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*
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*/
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// INCLUDE FILES
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#include "ctelerecoverysystem.h"
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#include <e32svr.h>
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#include <startupdomainpskeys.h>
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#include "phonelogger.h"
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#include "phoneui.pan"
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#include "cphonetimer.h"
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#include "ctelewaitingidle.h"
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// CONSTANTS
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const TInt KPhoneRecoveryItemsArrayGranularity = 8;
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const TInt KPhoneRecoveryTickInterval = 50000; // 0.05 second
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const TInt KPhoneRecoveryTicksForCritical = 2;
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const TInt KPhoneRecoveryTicksForHigh = 3;
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const TInt KPhoneRecoveryTicksForStandard = 5;
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const TInt KPhoneRecoveryTicksForLow = 23;
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const TInt KPhoneRecoveryTicksForDontCare = 37;
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const TInt KPhoneRecoveryTicksMaximum = 2048; //maximum about 1.5 minutes
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const TInt KPhoneRecoveryDontStartTimer = 10000;
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const TInt KPhoneRecoveryCounterStart = 0;
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const TInt KPhoneRecoveryCounterPause = -1;
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const TInt KPhoneRecoveryMainTimerPriority = CActive::EPriorityLow;
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const TInt KPhoneRecoveryAllStepsTimerPriority = CActive::EPriorityLow + 1;
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// Priority of active object; set it quite high.
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const TInt KTelePubSubPriority = CActive::EPriorityUserInput;
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// Flags for all priorities.
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enum
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{
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EPhoneFlagCritical = 1,
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EPhoneFlagHigh = 2,
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EPhoneFlagStandard = 4,
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EPhoneFlagLow = 8,
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EPhoneFlagDontCare = 16
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};
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// ============================ MEMBER FUNCTIONS ===============================
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// -----------------------------------------------------------------------------
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// CTeleRecoverySystem::CTeleRecoverySystem
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// C++ default constructor can NOT contain any code, that
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// might leave.
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// -----------------------------------------------------------------------------
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//
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CTeleRecoverySystem::CTeleRecoverySystem()
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: CActive( KTelePubSubPriority )
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{
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CActiveScheduler::Add( this );
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}
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// -----------------------------------------------------------------------------
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// CTeleRecoverySystem::ConstructL
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// Symbian 2nd phase constructor can leave.
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// -----------------------------------------------------------------------------
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//
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void CTeleRecoverySystem::ConstructL()
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{
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__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::ConstructL ()" );
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iRequest = EPhoneNone;
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// Construct Recovery items array.
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iRecoveryItems = new ( ELeave ) CArrayFixFlat< TRecoveryItem >(
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KPhoneRecoveryItemsArrayGranularity );
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// Construct CPhoneTimer.
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iTimer = CPhoneTimer::NewL( KPhoneRecoveryMainTimerPriority );
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// Construct timer for recovery all steps.
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iAllStepsTimer = CPhoneTimer::NewL( KPhoneRecoveryAllStepsTimerPriority );
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iWaitingIdle = CTeleWaitingIdle::NewL( CActive::EPriorityLow, *this );
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iWaitingIdle->StartWaitingIdleL();
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__PHONELOG(
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EBasic,
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EPhoneUIUtils,
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"CTeleRecoverySystem::ConstructL: timers" );
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User::LeaveIfError(
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iSimStatusProperty.Attach(
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KPSUidStartup,
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KPSSimStatus ) );
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__PHONELOG(
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EBasic,
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EPhoneUIUtils,
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"CTeleRecoverySystem::ConstructL: attach2" );
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// Check current SIM status.
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User::LeaveIfError( CheckSIMAvailable() );
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}
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// -----------------------------------------------------------------------------
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// CTeleRecoverySystem::NewL
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// Two-phased constructor.
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// -----------------------------------------------------------------------------
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//
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CTeleRecoverySystem* CTeleRecoverySystem::NewL()
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{
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CTeleRecoverySystem* self = new( ELeave ) CTeleRecoverySystem;
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CleanupStack::PushL( self );
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self->ConstructL();
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CleanupStack::Pop();
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return self;
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}
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// Destructor
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CTeleRecoverySystem::~CTeleRecoverySystem()
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{
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// Stop listening for SIM changes.
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Cancel();
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iSimStatusProperty.Close();
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iSimPresentProperty.Close();
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if ( iWaitingIdle )
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{
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delete iWaitingIdle;
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iWaitingIdle = NULL;
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}
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delete iRecoveryItems;
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delete iTimer;
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delete iAllStepsTimer;
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}
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// -----------------------------------------------------------------------------
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// CTeleRecoverySystem::AddL
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// -----------------------------------------------------------------------------
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//
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TPhoneRecoveryId CTeleRecoverySystem::AddL( TCallBack aCallBack,
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TPhoneRecoveryPriority aPriority, TRecoveryState aState )
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{
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__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::AddL()" );
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__ASSERT_DEBUG( !iIsCallBack, Panic( EPhoneUtilsNoCallBack ) );
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CheckStateForPrecondition( aState );
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iIdCounter++;
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TInt count = iRecoveryItems->Count();
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TInt i = 0;
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for ( ; i < count; i++ )
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{
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if ( iRecoveryItems->At( i ).iPriority <= aPriority )
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{
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break;
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}
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}
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TRecoveryItem item;
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item.iCallBack = aCallBack;
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item.iId = iIdCounter;
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item.iPriority = aPriority;
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item.iState = aState;
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__PHONELOG1(
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EBasic,
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EPhoneUIUtils,
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"CTeleRecoverySystem::AddL itemIdx= %d:", i );
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iRecoveryItems->InsertL( i, item );
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StartTimerIfRequired( aState );
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return iIdCounter;
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}
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// -----------------------------------------------------------------------------
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// CTeleRecoverySystem::Add
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// -----------------------------------------------------------------------------
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//
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TPhoneRecoveryId CTeleRecoverySystem::Add( TCallBack aCallBack,
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TPhoneRecoveryPriority aPriority, TRecoveryState aState )
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{
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__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::AddL()" );
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TPhoneRecoveryId id = KNullId;
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TRAP_IGNORE( id = AddL( aCallBack, aPriority, aState ) );
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return id;
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}
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// -----------------------------------------------------------------------------
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// CTeleRecoverySystem::Remove
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// -----------------------------------------------------------------------------
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//
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void CTeleRecoverySystem::Remove( TPhoneRecoveryId aId )
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{
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__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::Remove()" );
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__ASSERT_DEBUG( !iIsCallBack, Panic( EPhoneUtilsNoCallBack ) );
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TInt count = iRecoveryItems->Count();
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__PHONELOG1(
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EBasic,
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EPhoneUIUtils,
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"CTeleRecoverySystem::count = %d:", count );
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for ( TInt i = 0; i < count; i++ )
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{
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if( iRecoveryItems->At( i ).iId == aId )
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{
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iRecoveryItems->Delete( i );
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__PHONELOG1(
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EBasic,
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EPhoneUIUtils,
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"CTeleRecoverySystem::Delete itemIdx= %d:", i );
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return;
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}
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}
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}
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// -----------------------------------------------------------------------------
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// CTeleRecoverySystem::SetState
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// -----------------------------------------------------------------------------
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//
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void CTeleRecoverySystem::SetState(
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TPhoneRecoveryId aId, TRecoveryState aState )
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{
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__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::SetState()" );
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CheckStateForPrecondition( aState );
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TInt count = iRecoveryItems->Count();
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for ( TInt i = 0; i < count; i++ )
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{
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TRecoveryItem& item = iRecoveryItems->At( i );
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if( item.iId == aId )
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{
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item.iState = aState;
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StartTimerIfRequired( aState );
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__PHONELOG1(
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EBasic,
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EPhoneUIUtils,
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"CTeleRecoverySystem::SetState itemIdx= %d:", item.iId );
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return;
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}
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}
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}
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// -----------------------------------------------------------------------------
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// CTeleRecoverySystem::ResetPending
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// -----------------------------------------------------------------------------
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//
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void CTeleRecoverySystem::ResetPending()
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{
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__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::ResetPending()" );
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TBool startTimer = EFalse;
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TInt count = iRecoveryItems->Count();
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for ( TInt i = 0; i < count; i++ )
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{
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TRecoveryItem& item = iRecoveryItems->At( i );
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if( item.iState == EPhoneStatePending )
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{
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item.iState = EPhoneStateWaiting;
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startTimer = ETrue;
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}
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}
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if ( startTimer )
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{
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StartTimer();
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}
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}
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// -----------------------------------------------------------------------------
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// CTeleRecoverySystem::RecoverNow
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// -----------------------------------------------------------------------------
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//
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TInt CTeleRecoverySystem::RecoverNow( TPhoneRecoveryId aId,
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TPhoneRecoveryPriority aPriority, TBool aAllSteps )
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{
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__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::RecoverNow()" );
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TInt err = KErrNone;
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TInt pos = Find( aId );
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if ( pos != KErrNotFound )
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{
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TRecoveryItem& item = iRecoveryItems->At( pos );
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item.iPriority = aPriority;
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err = DoItemCallBack( item );
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if ( item.iState == EPhoneStateWaiting )
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{
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if ( aAllSteps )
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{
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item.iState = EPhoneStateStarting;
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}
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StartTimerIfRequired( item.iState );
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}
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}
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__PHONELOG1(
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EBasic,
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EPhoneUIUtils,
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"CTeleRecoverySystem::RecoverNow error = %d:", err );
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return err;
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}
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// -----------------------------------------------------------------------------
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// CTeleRecoverySystem::RecoverAllNow
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//
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// -----------------------------------------------------------------------------
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//
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void CTeleRecoverySystem::RecoverAllNow()
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{
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__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::RecoverAllNow()" );
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StartTimerIfIdle();
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StartAllStepsTimer();
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}
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// -----------------------------------------------------------------------------
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// CTeleRecoverySystem::EnablePrecondition
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//
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// -----------------------------------------------------------------------------
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//
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void CTeleRecoverySystem::EnablePrecondition()
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{
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__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::EnablePrecondition()" );
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// If precondition has already been satisfied, then
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// there should not be anything left to do.
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if ( iPrecondOk )
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{
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return;
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}
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// Store flag to indicate that precondition has been
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// satisfied.
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iPrecondOk = ETrue;
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// Go through all recovery items and update state so that
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// there won't be any items in EPhoneStatePrecond after the loop.
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// Timer must be started.
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TInt count = iRecoveryItems->Count();
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for ( TInt index = 0; index < count; index++ )
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{
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TRecoveryItem& item = iRecoveryItems->At( index );
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CheckStateForPrecondition( item.iState );
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}
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if ( IsIdle() )
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{
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iTimer->Cancel();
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StartTimer();
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}
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}
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// -----------------------------------------------------------------------------
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// CTeleRecoverySystem::Resume
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//
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// -----------------------------------------------------------------------------
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//
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void CTeleRecoverySystem::Resume()
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{
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__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::Resume()" );
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if ( iTickCounter == KPhoneRecoveryCounterPause )
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{
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StartTimer();
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}
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}
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// -----------------------------------------------------------------------------
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// CTeleRecoverySystem::RunL
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//
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// -----------------------------------------------------------------------------
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//
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|
385 |
void CTeleRecoverySystem::RunL()
|
|
|
386 |
{
|
|
|
387 |
__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::RunL()" );
|
|
|
388 |
if ( iStatus != KErrNone )
|
|
|
389 |
{
|
|
|
390 |
// If SIM is already available, just listen for SIM status.
|
|
|
391 |
if ( iSimAvailable == ESimUsable )
|
|
|
392 |
{
|
|
|
393 |
iRequest = EPhoneSIMStatus;
|
|
|
394 |
}
|
|
|
395 |
else
|
|
|
396 |
{
|
|
|
397 |
iRequest = EPhoneSIMPresent;
|
|
|
398 |
}
|
|
|
399 |
|
|
|
400 |
__PHONELOG1(
|
|
|
401 |
EBasic,
|
|
|
402 |
EPhoneUIUtils,
|
|
|
403 |
"CTeleRecoverySystem::RunL NewRq = %d ", (TInt) iRequest );
|
|
|
404 |
|
|
|
405 |
IssueRequest();
|
|
|
406 |
return;
|
|
|
407 |
}
|
|
|
408 |
|
|
|
409 |
// If SIM present availability is still scrutinized, check status.
|
|
|
410 |
if ( iRequest == EPhoneSIMPresent )
|
|
|
411 |
{
|
|
|
412 |
if ( iSimPresentProperty.Handle() )
|
|
|
413 |
{
|
|
|
414 |
iSimPresentProperty.Get( iSimAvailable );
|
|
|
415 |
}
|
|
|
416 |
|
|
|
417 |
if ( iSimAvailable == ESimUsable )
|
|
|
418 |
{
|
|
|
419 |
iRequest = EPhoneSIMStatus;
|
|
|
420 |
|
|
|
421 |
__PHONELOG1(
|
|
|
422 |
EBasic,
|
|
|
423 |
EPhoneUIUtils,
|
|
|
424 |
"CTeleRecoverySystem::RunL NewRq = %d ", (TInt) iRequest );
|
|
|
425 |
}
|
|
|
426 |
else
|
|
|
427 |
{
|
|
|
428 |
// SIM is not yet available, start listening again.
|
|
|
429 |
IssueRequest();
|
|
|
430 |
return;
|
|
|
431 |
}
|
|
|
432 |
}
|
|
|
433 |
|
|
|
434 |
// If SIM is available and SIM status is ok and precondition has not been
|
|
|
435 |
// set, set precondition.
|
|
|
436 |
if ( IsSIMOk() && !iPrecondSimOk )
|
|
|
437 |
{
|
|
|
438 |
EnablePrecondSimOk();
|
|
|
439 |
}
|
|
|
440 |
|
|
|
441 |
// Start listening again.
|
|
|
442 |
IssueRequest();
|
|
|
443 |
}
|
|
|
444 |
|
|
|
445 |
// -----------------------------------------------------------------------------
|
|
|
446 |
// CTeleRecoverySystem::DoCancel
|
|
|
447 |
//
|
|
|
448 |
// -----------------------------------------------------------------------------
|
|
|
449 |
//
|
|
|
450 |
void CTeleRecoverySystem::DoCancel()
|
|
|
451 |
{
|
|
|
452 |
__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::DoCancel()");
|
|
|
453 |
|
|
|
454 |
if ( iSimStatusProperty.Handle() )
|
|
|
455 |
{
|
|
|
456 |
iSimStatusProperty.Cancel();
|
|
|
457 |
}
|
|
|
458 |
|
|
|
459 |
if ( iSimPresentProperty.Handle() )
|
|
|
460 |
{
|
|
|
461 |
iSimPresentProperty.Cancel();
|
|
|
462 |
}
|
|
|
463 |
}
|
|
|
464 |
|
|
|
465 |
// -----------------------------------------------------------------------------
|
|
|
466 |
// CTeleRecoverySystem::EnablePrecondSimOk
|
|
|
467 |
// -----------------------------------------------------------------------------
|
|
|
468 |
//
|
|
|
469 |
void CTeleRecoverySystem::EnablePrecondSimOk()
|
|
|
470 |
{
|
|
|
471 |
__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::EnablePreSIM()");
|
|
|
472 |
|
|
|
473 |
if ( iPrecondSimOk )
|
|
|
474 |
{
|
|
|
475 |
return;
|
|
|
476 |
}
|
|
|
477 |
iPrecondSimOk = ETrue;
|
|
|
478 |
|
|
|
479 |
// Go through all recovery items and update state so that
|
|
|
480 |
// there won't be any items in EPhoneStatePrecondSim after the loop.
|
|
|
481 |
// Timer must be started.
|
|
|
482 |
TInt count = iRecoveryItems->Count();
|
|
|
483 |
|
|
|
484 |
for ( TInt index = 0; index < count; index++ )
|
|
|
485 |
{
|
|
|
486 |
TRecoveryItem& item = iRecoveryItems->At( index );
|
|
|
487 |
|
|
|
488 |
CheckStateForPrecondition( item.iState );
|
|
|
489 |
}
|
|
|
490 |
|
|
|
491 |
iTimer->Cancel();
|
|
|
492 |
StartTimer();
|
|
|
493 |
}
|
|
|
494 |
|
|
|
495 |
// -----------------------------------------------------------------------------
|
|
|
496 |
// CTeleRecoverySystem::DoItemCallBack
|
|
|
497 |
// -----------------------------------------------------------------------------
|
|
|
498 |
//
|
|
|
499 |
TInt CTeleRecoverySystem::DoItemCallBack( TRecoveryItem& aItem )
|
|
|
500 |
{
|
|
|
501 |
__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::DoItemCallBack()");
|
|
|
502 |
|
|
|
503 |
#ifdef _DEBUG
|
|
|
504 |
iIsCallBack = ETrue;
|
|
|
505 |
#endif // _DEBUG
|
|
|
506 |
|
|
|
507 |
TInt err = KErrNone;
|
|
|
508 |
TRAPD( leaveErr, err = aItem.iCallBack.CallBack() );
|
|
|
509 |
|
|
|
510 |
__PHONELOG1(
|
|
|
511 |
EBasic,
|
|
|
512 |
EPhoneUIUtils,
|
|
|
513 |
"CTeleRecoverySystem::DoItemCallBack Err = %d ", leaveErr );
|
|
|
514 |
|
|
|
515 |
#ifdef _DEBUG
|
|
|
516 |
iIsCallBack = EFalse;
|
|
|
517 |
#endif // _DEBUG
|
|
|
518 |
|
|
|
519 |
if( leaveErr != KErrNone )
|
|
|
520 |
{
|
|
|
521 |
err = leaveErr;
|
|
|
522 |
}
|
|
|
523 |
|
|
|
524 |
if ( err > KErrNone )
|
|
|
525 |
{
|
|
|
526 |
aItem.iState = EPhoneStateWaiting;
|
|
|
527 |
err = KErrNone;
|
|
|
528 |
}
|
|
|
529 |
else
|
|
|
530 |
{
|
|
|
531 |
switch ( err )
|
|
|
532 |
{
|
|
|
533 |
case KErrNone:
|
|
|
534 |
aItem.iState = EPhoneStateIdle;
|
|
|
535 |
break;
|
|
|
536 |
case KErrNoMemory:
|
|
|
537 |
case KErrInUse:
|
|
|
538 |
case KErrServerBusy:
|
|
|
539 |
case KErrNotReady:
|
|
|
540 |
case KErrLocked:
|
|
|
541 |
case KErrTimedOut:
|
|
|
542 |
case KErrDied:
|
|
|
543 |
case KErrServerTerminated:
|
|
|
544 |
aItem.iState = EPhoneStateWaiting;
|
|
|
545 |
break;
|
|
|
546 |
default:
|
|
|
547 |
aItem.iState = EPhoneStatePending;
|
|
|
548 |
break;
|
|
|
549 |
}
|
|
|
550 |
}
|
|
|
551 |
|
|
|
552 |
return err;
|
|
|
553 |
}
|
|
|
554 |
|
|
|
555 |
// -----------------------------------------------------------------------------
|
|
|
556 |
// CTeleRecoverySystem::HandleTimer
|
|
|
557 |
//
|
|
|
558 |
// Callback function.
|
|
|
559 |
// -----------------------------------------------------------------------------
|
|
|
560 |
//
|
|
|
561 |
TInt CTeleRecoverySystem::HandleTimer( TAny* aAny )
|
|
|
562 |
{
|
|
|
563 |
return static_cast< CTeleRecoverySystem* >( aAny )->DoHandleTimer();
|
|
|
564 |
}
|
|
|
565 |
|
|
|
566 |
// -----------------------------------------------------------------------------
|
|
|
567 |
// CTeleRecoverySystem::DoHandleTimer
|
|
|
568 |
// -----------------------------------------------------------------------------
|
|
|
569 |
//
|
|
|
570 |
TInt CTeleRecoverySystem::DoHandleTimer()
|
|
|
571 |
{
|
|
|
572 |
// It will be sum of flags in which there are items in priority.
|
|
|
573 |
TInt found = 0;
|
|
|
574 |
|
|
|
575 |
// It contains flags which will be run at the current time.
|
|
|
576 |
const TInt run = DetermineRun();
|
|
|
577 |
|
|
|
578 |
// Go through all items and for each item:
|
|
|
579 |
// If item is in waiting state,
|
|
|
580 |
// update variable found and
|
|
|
581 |
// update priority and
|
|
|
582 |
// perform action if required.
|
|
|
583 |
|
|
|
584 |
const TInt count = iRecoveryItems->Count();
|
|
|
585 |
for ( TInt i = 0; i < count; i++ )
|
|
|
586 |
{
|
|
|
587 |
TRecoveryItem& item = iRecoveryItems->At( i );
|
|
|
588 |
if( item.iState == EPhoneStateWaiting )
|
|
|
589 |
{
|
|
|
590 |
TBool doCallBack = EFalse;
|
|
|
591 |
|
|
|
592 |
if ( item.iPriority >= EPhonePriorityCritical )
|
|
|
593 |
{
|
|
|
594 |
found |= EPhoneFlagCritical;
|
|
|
595 |
doCallBack = ( run & EPhoneFlagCritical );
|
|
|
596 |
}
|
|
|
597 |
else if ( item.iPriority > EPhonePriorityHigh )
|
|
|
598 |
{
|
|
|
599 |
// For priority Critical.
|
|
|
600 |
item.iPriority--;
|
|
|
601 |
found |= EPhoneFlagHigh;
|
|
|
602 |
doCallBack = ( run & EPhoneFlagHigh );
|
|
|
603 |
}
|
|
|
604 |
else if ( item.iPriority > EPhonePriorityStandard )
|
|
|
605 |
{
|
|
|
606 |
// For priority High.
|
|
|
607 |
item.iPriority--;
|
|
|
608 |
found |= EPhoneFlagStandard;
|
|
|
609 |
doCallBack = ( run & EPhoneFlagHigh );
|
|
|
610 |
}
|
|
|
611 |
else if ( item.iPriority > EPhonePriorityLow )
|
|
|
612 |
{
|
|
|
613 |
// For priority Standard.
|
|
|
614 |
item.iPriority--;
|
|
|
615 |
found |= EPhoneFlagLow;
|
|
|
616 |
doCallBack = ( run & EPhoneFlagStandard );
|
|
|
617 |
}
|
|
|
618 |
else if ( item.iPriority > EPhonePriorityDontCare )
|
|
|
619 |
{
|
|
|
620 |
// For priority Low.
|
|
|
621 |
item.iPriority--;
|
|
|
622 |
found |= EPhoneFlagDontCare;
|
|
|
623 |
doCallBack = ( run & EPhoneFlagLow );
|
|
|
624 |
}
|
|
|
625 |
else
|
|
|
626 |
{
|
|
|
627 |
// For priority DontCare.
|
|
|
628 |
found |= EPhoneFlagDontCare;
|
|
|
629 |
doCallBack = ( run & EPhoneFlagDontCare );
|
|
|
630 |
}
|
|
|
631 |
|
|
|
632 |
if ( doCallBack )
|
|
|
633 |
{
|
|
|
634 |
DoItemCallBack( item );
|
|
|
635 |
}
|
|
|
636 |
}
|
|
|
637 |
}
|
|
|
638 |
|
|
|
639 |
// Start timer for the next time.
|
|
|
640 |
StartNext( found );
|
|
|
641 |
return KErrNone;
|
|
|
642 |
}
|
|
|
643 |
|
|
|
644 |
// -----------------------------------------------------------------------------
|
|
|
645 |
// CTeleRecoverySystem::HandleAllStepsTimer
|
|
|
646 |
//
|
|
|
647 |
// Callback function.
|
|
|
648 |
// -----------------------------------------------------------------------------
|
|
|
649 |
//
|
|
|
650 |
TInt CTeleRecoverySystem::HandleAllStepsTimer( TAny* aAny )
|
|
|
651 |
{
|
|
|
652 |
return
|
|
|
653 |
static_cast< CTeleRecoverySystem* >( aAny )->DoHandleAllStepsTimer();
|
|
|
654 |
}
|
|
|
655 |
|
|
|
656 |
// -----------------------------------------------------------------------------
|
|
|
657 |
// CTeleRecoverySystem::DoHandleAllStepsTimer
|
|
|
658 |
// -----------------------------------------------------------------------------
|
|
|
659 |
//
|
|
|
660 |
TInt CTeleRecoverySystem::DoHandleAllStepsTimer()
|
|
|
661 |
{
|
|
|
662 |
TInt count = iRecoveryItems->Count();
|
|
|
663 |
for ( TInt i = 0; i < count; i++ )
|
|
|
664 |
{
|
|
|
665 |
TRecoveryItem& item = iRecoveryItems->At( i );
|
|
|
666 |
if( item.iState == EPhoneStateStarting )
|
|
|
667 |
{
|
|
|
668 |
// Perform recovery step.
|
|
|
669 |
//
|
|
|
670 |
TInt err = DoItemCallBack( item );
|
|
|
671 |
|
|
|
672 |
if ( item.iState == EPhoneStateWaiting )
|
|
|
673 |
{
|
|
|
674 |
// If step went ok, then we can perform next step soon.
|
|
|
675 |
// If step didn't succeed, then there is no point to
|
|
|
676 |
// start again immediately.
|
|
|
677 |
if ( err == KErrNone )
|
|
|
678 |
{
|
|
|
679 |
item.iState = EPhoneStateStarting;
|
|
|
680 |
}
|
|
|
681 |
|
|
|
682 |
// And start timer.
|
|
|
683 |
StartTimerIfRequired( item.iState );
|
|
|
684 |
}
|
|
|
685 |
}
|
|
|
686 |
}
|
|
|
687 |
return KErrNone;
|
|
|
688 |
}
|
|
|
689 |
|
|
|
690 |
// -----------------------------------------------------------------------------
|
|
|
691 |
// CTeleRecoverySystem::CheckStateForPrecondition
|
|
|
692 |
// -----------------------------------------------------------------------------
|
|
|
693 |
//
|
|
|
694 |
void CTeleRecoverySystem::CheckStateForPrecondition( TRecoveryState& aState )
|
|
|
695 |
{
|
|
|
696 |
if ( iPrecondOk && aState == EPhoneStatePrecond )
|
|
|
697 |
{
|
|
|
698 |
aState = EPhoneStateWaiting;
|
|
|
699 |
}
|
|
|
700 |
|
|
|
701 |
if ( iPrecondSimOk && aState == EPhoneStatePrecondSim )
|
|
|
702 |
{
|
|
|
703 |
aState = EPhoneStateWaiting;
|
|
|
704 |
}
|
|
|
705 |
}
|
|
|
706 |
|
|
|
707 |
// -----------------------------------------------------------------------------
|
|
|
708 |
// CTeleRecoverySystem::StartTimerIfRequired
|
|
|
709 |
// -----------------------------------------------------------------------------
|
|
|
710 |
//
|
|
|
711 |
void CTeleRecoverySystem::StartTimerIfRequired( TRecoveryState aNewState )
|
|
|
712 |
{
|
|
|
713 |
__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::StartTimerIfRequired()");
|
|
|
714 |
|
|
|
715 |
if ( IsIdle() )
|
|
|
716 |
{
|
|
|
717 |
if ( aNewState == EPhoneStateWaiting )
|
|
|
718 |
{
|
|
|
719 |
StartTimerIfIdle();
|
|
|
720 |
}
|
|
|
721 |
else if ( aNewState == EPhoneStateStarting )
|
|
|
722 |
{
|
|
|
723 |
StartAllStepsTimer();
|
|
|
724 |
}
|
|
|
725 |
}
|
|
|
726 |
}
|
|
|
727 |
|
|
|
728 |
// -----------------------------------------------------------------------------
|
|
|
729 |
// CTeleRecoverySystem::IsIdle()
|
|
|
730 |
// -----------------------------------------------------------------------------
|
|
|
731 |
//
|
|
|
732 |
TBool CTeleRecoverySystem::IsIdle()
|
|
|
733 |
{
|
|
|
734 |
__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::IsIdle()");
|
|
|
735 |
TBool retVal(EFalse);
|
|
|
736 |
TInt error(0);
|
|
|
737 |
TInt state(0);
|
|
|
738 |
|
|
|
739 |
error = iIdleActive.Get(
|
|
|
740 |
KPSUidStartup,
|
|
|
741 |
KPSIdlePhase1Ok,
|
|
|
742 |
state );
|
|
|
743 |
|
|
|
744 |
if ( ( state == EIdlePhase1Ok ) &&
|
|
|
745 |
( error == KErrNone ) )
|
|
|
746 |
{
|
|
|
747 |
if ( iWaitingIdle )
|
|
|
748 |
{
|
|
|
749 |
delete iWaitingIdle;
|
|
|
750 |
iWaitingIdle = NULL;
|
|
|
751 |
}
|
|
|
752 |
retVal = ETrue;
|
|
|
753 |
}
|
|
|
754 |
|
|
|
755 |
return retVal;
|
|
|
756 |
}
|
|
|
757 |
|
|
|
758 |
// -----------------------------------------------------------------------------
|
|
|
759 |
// CTeleRecoverySystem::StartTimerIfIdle
|
|
|
760 |
// -----------------------------------------------------------------------------
|
|
|
761 |
//
|
|
|
762 |
void CTeleRecoverySystem::StartTimerIfIdle()
|
|
|
763 |
{
|
|
|
764 |
__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::StartTimerIfIdle()");
|
|
|
765 |
|
|
|
766 |
if ( !iTimer->IsActive() )
|
|
|
767 |
{
|
|
|
768 |
iTimer->After( KPhoneRecoveryTickInterval,
|
|
|
769 |
TCallBack( HandleTimer, this ) );
|
|
|
770 |
iTickCounter++;
|
|
|
771 |
}
|
|
|
772 |
}
|
|
|
773 |
|
|
|
774 |
// -----------------------------------------------------------------------------
|
|
|
775 |
// CTeleRecoverySystem::StartTimer
|
|
|
776 |
// -----------------------------------------------------------------------------
|
|
|
777 |
//
|
|
|
778 |
void CTeleRecoverySystem::StartTimer()
|
|
|
779 |
{
|
|
|
780 |
__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::StartTimer()");
|
|
|
781 |
|
|
|
782 |
if ( !iTimer->IsActive() )
|
|
|
783 |
{
|
|
|
784 |
iTickCounter = KPhoneRecoveryCounterStart;
|
|
|
785 |
iTimer->After( KPhoneRecoveryTickInterval,
|
|
|
786 |
TCallBack( HandleTimer, this ) );
|
|
|
787 |
}
|
|
|
788 |
}
|
|
|
789 |
|
|
|
790 |
// -----------------------------------------------------------------------------
|
|
|
791 |
// CTeleRecoverySystem::StartAllStepsTimer
|
|
|
792 |
// -----------------------------------------------------------------------------
|
|
|
793 |
//
|
|
|
794 |
void CTeleRecoverySystem::StartAllStepsTimer()
|
|
|
795 |
{
|
|
|
796 |
__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::StartAllStepsTimer()");
|
|
|
797 |
if ( !iAllStepsTimer->IsActive() )
|
|
|
798 |
{
|
|
|
799 |
iAllStepsTimer->After( 1, TCallBack( HandleAllStepsTimer, this ) );
|
|
|
800 |
}
|
|
|
801 |
}
|
|
|
802 |
|
|
|
803 |
// -----------------------------------------------------------------------------
|
|
|
804 |
// CTeleRecoverySystem::StartNext
|
|
|
805 |
// -----------------------------------------------------------------------------
|
|
|
806 |
//
|
|
|
807 |
void CTeleRecoverySystem::StartNext( TInt aFound )
|
|
|
808 |
{
|
|
|
809 |
__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::StartNext()");
|
|
|
810 |
// Calculate time of next attempt.
|
|
|
811 |
|
|
|
812 |
// This is performed as follows:
|
|
|
813 |
// For each priority:
|
|
|
814 |
// If there was item in waiting state,
|
|
|
815 |
// then calculate next attempt time for that.
|
|
|
816 |
// Use the minimum attempt time to determine next attempt.
|
|
|
817 |
|
|
|
818 |
TInt nextTick = KPhoneRecoveryDontStartTimer;
|
|
|
819 |
if ( aFound & EPhoneFlagCritical )
|
|
|
820 |
{
|
|
|
821 |
nextTick = Min( nextTick, NextTick( KPhoneRecoveryTicksForCritical ) );
|
|
|
822 |
}
|
|
|
823 |
if ( aFound & EPhoneFlagHigh )
|
|
|
824 |
{
|
|
|
825 |
nextTick = Min( nextTick, NextTick( KPhoneRecoveryTicksForHigh ) );
|
|
|
826 |
}
|
|
|
827 |
if ( aFound & EPhoneFlagStandard )
|
|
|
828 |
{
|
|
|
829 |
nextTick = Min( nextTick, NextTick( KPhoneRecoveryTicksForStandard ) );
|
|
|
830 |
}
|
|
|
831 |
if ( aFound & EPhoneFlagLow )
|
|
|
832 |
{
|
|
|
833 |
nextTick = Min( nextTick, NextTick( KPhoneRecoveryTicksForLow ) );
|
|
|
834 |
}
|
|
|
835 |
if ( aFound & EPhoneFlagDontCare )
|
|
|
836 |
{
|
|
|
837 |
nextTick = Min( nextTick, NextTick( KPhoneRecoveryTicksForDontCare ) );
|
|
|
838 |
}
|
|
|
839 |
|
|
|
840 |
if( nextTick < KPhoneRecoveryDontStartTimer )
|
|
|
841 |
{
|
|
|
842 |
if ( nextTick <= KPhoneRecoveryTicksMaximum )
|
|
|
843 |
{
|
|
|
844 |
iTimer->After( KPhoneRecoveryTickInterval*( nextTick-iTickCounter ),
|
|
|
845 |
TCallBack( HandleTimer, this ) );
|
|
|
846 |
iTickCounter = nextTick;
|
|
|
847 |
}
|
|
|
848 |
else
|
|
|
849 |
{
|
|
|
850 |
//pause the recover to save memory
|
|
|
851 |
iTickCounter = KPhoneRecoveryCounterPause;
|
|
|
852 |
}
|
|
|
853 |
}
|
|
|
854 |
}
|
|
|
855 |
|
|
|
856 |
// -----------------------------------------------------------------------------
|
|
|
857 |
// CTeleRecoverySystem::DetermineRun
|
|
|
858 |
// -----------------------------------------------------------------------------
|
|
|
859 |
//
|
|
|
860 |
TInt CTeleRecoverySystem::DetermineRun() const
|
|
|
861 |
{
|
|
|
862 |
TInt run = 0;
|
|
|
863 |
|
|
|
864 |
// Check if critical tasks ought to be run.
|
|
|
865 |
if ( !( iTickCounter % KPhoneRecoveryTicksForCritical ) )
|
|
|
866 |
{
|
|
|
867 |
run |= EPhoneFlagCritical;
|
|
|
868 |
}
|
|
|
869 |
|
|
|
870 |
// Check if high tasks ought to be run.
|
|
|
871 |
if ( !( iTickCounter % KPhoneRecoveryTicksForHigh ) )
|
|
|
872 |
{
|
|
|
873 |
run |= EPhoneFlagHigh;
|
|
|
874 |
}
|
|
|
875 |
|
|
|
876 |
// Check if standard tasks ought to be run.
|
|
|
877 |
if ( !( iTickCounter % KPhoneRecoveryTicksForStandard ) )
|
|
|
878 |
{
|
|
|
879 |
run |= EPhoneFlagStandard;
|
|
|
880 |
}
|
|
|
881 |
|
|
|
882 |
// Check if low tasks ought to be run.
|
|
|
883 |
if ( !( iTickCounter % KPhoneRecoveryTicksForLow ) )
|
|
|
884 |
{
|
|
|
885 |
run |= EPhoneFlagLow;
|
|
|
886 |
}
|
|
|
887 |
|
|
|
888 |
// Check if 'dont care' tasks ought to be run.
|
|
|
889 |
if ( !( iTickCounter % KPhoneRecoveryTicksForDontCare ) )
|
|
|
890 |
{
|
|
|
891 |
run |= EPhoneFlagDontCare;
|
|
|
892 |
}
|
|
|
893 |
|
|
|
894 |
if ( !run )
|
|
|
895 |
{
|
|
|
896 |
run |= EPhoneFlagCritical;
|
|
|
897 |
}
|
|
|
898 |
|
|
|
899 |
return run;
|
|
|
900 |
}
|
|
|
901 |
|
|
|
902 |
// -----------------------------------------------------------------------------
|
|
|
903 |
// CTeleRecoverySystem::NextTick
|
|
|
904 |
// -----------------------------------------------------------------------------
|
|
|
905 |
//
|
|
|
906 |
inline TInt CTeleRecoverySystem::NextTick( TInt aTicks ) const
|
|
|
907 |
{
|
|
|
908 |
// Find smallest such value k that satisfies the following conditions:
|
|
|
909 |
// 1. It must be larger than iTickCounter
|
|
|
910 |
// 2. It must be multiple of aTicks.
|
|
|
911 |
|
|
|
912 |
return ( iTickCounter / aTicks + 1 ) * aTicks;
|
|
|
913 |
}
|
|
|
914 |
|
|
|
915 |
// -----------------------------------------------------------------------------
|
|
|
916 |
// CTeleRecoverySystem::Find
|
|
|
917 |
// -----------------------------------------------------------------------------
|
|
|
918 |
//
|
|
|
919 |
TInt CTeleRecoverySystem::Find( TPhoneRecoveryId aId ) const
|
|
|
920 |
{
|
|
|
921 |
const TInt count = iRecoveryItems->Count();
|
|
|
922 |
for ( TInt i = 0; i < count; i++ )
|
|
|
923 |
{
|
|
|
924 |
const TRecoveryItem& item = iRecoveryItems->At( i );
|
|
|
925 |
if ( item.iId == aId )
|
|
|
926 |
{
|
|
|
927 |
return i;
|
|
|
928 |
}
|
|
|
929 |
}
|
|
|
930 |
|
|
|
931 |
return KErrNotFound;
|
|
|
932 |
}
|
|
|
933 |
|
|
|
934 |
// -----------------------------------------------------------------------------
|
|
|
935 |
// CTeleRecoverySystem::IssueRequest
|
|
|
936 |
//
|
|
|
937 |
// -----------------------------------------------------------------------------
|
|
|
938 |
//
|
|
|
939 |
void CTeleRecoverySystem::IssueRequest()
|
|
|
940 |
{
|
|
|
941 |
__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::IssueRequest()");
|
|
|
942 |
if ( !IsActive() )
|
|
|
943 |
{
|
|
|
944 |
if ( iRequest == EPhoneSIMPresent )
|
|
|
945 |
{
|
|
|
946 |
iSimPresentProperty.Subscribe( iStatus );
|
|
|
947 |
|
|
|
948 |
__PHONELOG(
|
|
|
949 |
EBasic,
|
|
|
950 |
EPhoneUIUtils,
|
|
|
951 |
"CTeleRecoverySystem::DoItemCallBack IssueReq.2");
|
|
|
952 |
}
|
|
|
953 |
else
|
|
|
954 |
{
|
|
|
955 |
__PHONELOG(
|
|
|
956 |
EBasic,
|
|
|
957 |
EPhoneUIUtils,
|
|
|
958 |
"CTeleRecoverySystem::DoItemCallBack IssueReq.3");
|
|
|
959 |
|
|
|
960 |
__ASSERT_DEBUG( iRequest == EPhoneSIMStatus, Panic( EPhoneUtilsNoCallBack ) );
|
|
|
961 |
|
|
|
962 |
iSimStatusProperty.Subscribe( iStatus );
|
|
|
963 |
}
|
|
|
964 |
|
|
|
965 |
SetActive();
|
|
|
966 |
}
|
|
|
967 |
}
|
|
|
968 |
|
|
|
969 |
|
|
|
970 |
// -----------------------------------------------------------------------------
|
|
|
971 |
// CTeleRecoverySystem::IsSIMOk
|
|
|
972 |
//
|
|
|
973 |
// -----------------------------------------------------------------------------
|
|
|
974 |
//
|
|
|
975 |
TBool CTeleRecoverySystem::IsSIMOk()
|
|
|
976 |
{
|
|
|
977 |
__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::IsSIMOk()");
|
|
|
978 |
|
|
|
979 |
TInt value = KErrNotFound;
|
|
|
980 |
TBool simOk = EFalse;
|
|
|
981 |
|
|
|
982 |
if ( iSimAvailable != ESimUsable )
|
|
|
983 |
{
|
|
|
984 |
__PHONELOG(
|
|
|
985 |
EBasic,
|
|
|
986 |
EPhoneUIUtils,
|
|
|
987 |
"CTeleRecoverySystem::IsSIMOk Ret 0");
|
|
|
988 |
// SIM is not yet available.
|
|
|
989 |
return EFalse;
|
|
|
990 |
}
|
|
|
991 |
|
|
|
992 |
// Get current status.
|
|
|
993 |
if ( iSimStatusProperty.Handle() )
|
|
|
994 |
{
|
|
|
995 |
iSimStatusProperty.Get( value );
|
|
|
996 |
}
|
|
|
997 |
|
|
|
998 |
simOk = ( value == ESimUsable );
|
|
|
999 |
|
|
|
1000 |
__PHONELOG1(
|
|
|
1001 |
EBasic,
|
|
|
1002 |
EPhoneUIUtils,
|
|
|
1003 |
"CTeleRecoverySystem::IsSIMOk Ret: %d ", (TInt) simOk);
|
|
|
1004 |
|
|
|
1005 |
return simOk;
|
|
|
1006 |
}
|
|
|
1007 |
|
|
|
1008 |
// -----------------------------------------------------------------------------
|
|
|
1009 |
// CTeleRecoverySystem::CheckSIMAvailable
|
|
|
1010 |
//
|
|
|
1011 |
// -----------------------------------------------------------------------------
|
|
|
1012 |
//
|
|
|
1013 |
TInt CTeleRecoverySystem::CheckSIMAvailable()
|
|
|
1014 |
{
|
|
|
1015 |
__LOGMETHODSTARTEND( EPhoneUIUtils, "CTeleRecoverySystem::CheckSIMAvailable()");
|
|
|
1016 |
|
|
|
1017 |
// Check current SIM present state.
|
|
|
1018 |
if ( iSimStatusProperty.Handle() )
|
|
|
1019 |
{
|
|
|
1020 |
iSimStatusProperty.Get( iSimAvailable );
|
|
|
1021 |
|
|
|
1022 |
__PHONELOG1(
|
|
|
1023 |
EBasic,
|
|
|
1024 |
EPhoneUIUtils,
|
|
|
1025 |
"CTeleRecoverySystem::CheckSIMAvailable %d ", iSimAvailable );
|
|
|
1026 |
|
|
|
1027 |
if ( iSimAvailable != ESimUsable )
|
|
|
1028 |
|
|
|
1029 |
{
|
|
|
1030 |
// Since SIM is not yet present, wait for availability.
|
|
|
1031 |
iRequest = EPhoneSIMStatus;
|
|
|
1032 |
}
|
|
|
1033 |
else
|
|
|
1034 |
{
|
|
|
1035 |
// SIM is now available, start listening for SIM status.
|
|
|
1036 |
iRequest = EPhoneSIMStatus;
|
|
|
1037 |
|
|
|
1038 |
__PHONELOG1(
|
|
|
1039 |
EBasic,
|
|
|
1040 |
EPhoneUIUtils,
|
|
|
1041 |
"CTeleRecoverySystem::CheckSIMAvailable new rq %d ", (TInt) iRequest );
|
|
|
1042 |
|
|
|
1043 |
|
|
|
1044 |
if ( iSimStatusProperty.Handle() )
|
|
|
1045 |
{
|
|
|
1046 |
TInt value = ESimStatusUninitialized;
|
|
|
1047 |
iSimStatusProperty.Get( value );
|
|
|
1048 |
iPrecondSimOk = ( value == ESimUsable );
|
|
|
1049 |
}
|
|
|
1050 |
else
|
|
|
1051 |
{
|
|
|
1052 |
return KErrBadHandle;
|
|
|
1053 |
}
|
|
|
1054 |
}
|
|
|
1055 |
IssueRequest();
|
|
|
1056 |
}
|
|
|
1057 |
else
|
|
|
1058 |
{
|
|
|
1059 |
return KErrBadHandle;
|
|
|
1060 |
}
|
|
|
1061 |
return KErrNone;
|
|
|
1062 |
}
|
|
|
1063 |
// End of File
|